D=60. multiply both sides of the equation by 4 since it’s a factor, giving you 2d-20-d=40. since there are like terms with d, collect them to get d-20=40 and move 20 to the right and change it’s sign. that will give you d=40+20, then calculate to get d=60. hope this helped! :)
Answer: #13 you need to know that the sides are equal. #14 (7,6)
Step-by-step explanation: #14 in picture
Answer:
Yes.
Step-by-step explanation:
Let's write out each problem:
= 2.3
= 8
Now that we have both answers to each expression, we can tell that
, in fact, is larger than the square root of 5.
So your answer is, "Yes,
is bigger than the square root of 5.
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Answer:
$2 because the x axis is bags of candy 1 and the y axis is the cost 2 therefore 1 bag of candy cost $2 and 2 bags of candy cost $4